You currently do not have any folders to save your paper to! Create a new folder below.

Abstract

We proposed a six-channel photonic plasmonic biosensor with bimetallic coating of metal oxide, which operates in the infrared region of the spectrum. The outer surface of the channel has been coated with an indium tin oxide (ITO) material layer followed by another coat of Ta2O5 and TiO2 plasmonic material. The study of light-matter interaction in compact and wider region is carried out, and the sensor performance using bimetallic coating of conducting metal oxides is numerically analyzed. Results show that the compact sensor has high sensitivity and easy liquid infiltration governed by pressure and capillary action. Moreover, wavelength sensitivity is numerically investigated for various structural parameters. The proposed sensor design has maximum wavelength sensitivity of 5000 nm/RIU for ITO/TiO2 plasmonic material.

Keywords/Phrases

Keywords

in

Remove

in

Remove

in

Remove

+ Add another field

Search In:

Proceedings

Volume

Journals +

Volume

Issue

Page

Journal of Applied Remote SensingJournal of Astronomical Telescopes Instruments and SystemsJournal of Biomedical OpticsJournal of Electronic ImagingJournal of Medical ImagingJournal of Micro/Nanolithography, MEMS, and MOEMSJournal of NanophotonicsJournal of Photonics for EnergyNeurophotonicsOptical EngineeringSPIE Reviews